**A suicide attacker has killed at least two police officers in the Russian republic of Ingushetia, the latest in a series of such bombings.**Shortly after the first attack, a car bomb was detonated in the same place in the town of Karabulak, officials said.
Moscow’s Metro system was hit by bombers last week, and another North Caucasus republic, Dagestan, has also been targeted.
The Kremlin blamed Islamists from the North Caucasus for the earlier attacks.
Russian media reports have published images of a women they say carried out one of the attacks in Moscow, saying she was from Dagestan.
At least 40 people died in the Moscow attacks.
Police officials said the bombings in Ingushetia had targeted an Interior Ministry building.This article is from the BBC News website. © British Broadcasting Corporation, The BBC is not responsible for the content of external internet sites.